FR2429619A1 - Centrifugal liquid purifier - with two valve impellers for effective precleaning action - Google Patents

Centrifugal liquid purifier - with two valve impellers for effective precleaning action

Info

Publication number
FR2429619A1
FR2429619A1 FR7819681A FR7819681A FR2429619A1 FR 2429619 A1 FR2429619 A1 FR 2429619A1 FR 7819681 A FR7819681 A FR 7819681A FR 7819681 A FR7819681 A FR 7819681A FR 2429619 A1 FR2429619 A1 FR 2429619A1
Authority
FR
France
Prior art keywords
liquid
precleaning
spiral
impellers
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7819681A
Other languages
French (fr)
Other versions
FR2429619B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAPSHEV IGOR
Original Assignee
LAPSHEV IGOR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LAPSHEV IGOR filed Critical LAPSHEV IGOR
Priority to FR7819681A priority Critical patent/FR2429619A1/en
Publication of FR2429619A1 publication Critical patent/FR2429619A1/en
Application granted granted Critical
Publication of FR2429619B1 publication Critical patent/FR2429619B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/06—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of cylindrical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0422—Separating oil and gas with a centrifuge device

Landscapes

  • Centrifugal Separators (AREA)

Abstract

A centrifugal purifier for liquids with a stationary hollow axle which serves as the liquid inlet has a coaxial tube in it for the liquid outlet. The rotor contains a channel which is formed by a band, wound in a spiral around a tube. A vane impeller at the bottom of the rotor receives the liquid through a space at the top with another vane impeller and an annulus surrounding the wound spiral. A collector space at the top of the spiral leads the liquid radially to the central outlet tube. This effects a precleaning of the liquid before it enters the slots of the spiral and simplifies the function of the purifier.
FR7819681A 1978-06-30 1978-06-30 Centrifugal liquid purifier - with two valve impellers for effective precleaning action Granted FR2429619A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819681A FR2429619A1 (en) 1978-06-30 1978-06-30 Centrifugal liquid purifier - with two valve impellers for effective precleaning action

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819681A FR2429619A1 (en) 1978-06-30 1978-06-30 Centrifugal liquid purifier - with two valve impellers for effective precleaning action

Publications (2)

Publication Number Publication Date
FR2429619A1 true FR2429619A1 (en) 1980-01-25
FR2429619B1 FR2429619B1 (en) 1980-12-05

Family

ID=9210221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819681A Granted FR2429619A1 (en) 1978-06-30 1978-06-30 Centrifugal liquid purifier - with two valve impellers for effective precleaning action

Country Status (1)

Country Link
FR (1) FR2429619A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR726279A (en) * 1931-11-16 1932-05-26 Separator Ab Improvements to centrifugal separators
FR736836A (en) * 1931-05-31 1932-11-28 Separator Ab Wood centrifuge improvements
DE908599C (en) * 1941-03-22 1954-04-08 Separator Ab Centrifugal drum with cylindrical inserts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR736836A (en) * 1931-05-31 1932-11-28 Separator Ab Wood centrifuge improvements
FR726279A (en) * 1931-11-16 1932-05-26 Separator Ab Improvements to centrifugal separators
DE908599C (en) * 1941-03-22 1954-04-08 Separator Ab Centrifugal drum with cylindrical inserts

Also Published As

Publication number Publication date
FR2429619B1 (en) 1980-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse